Hoffman Enclosures Inc. double-door stainless steel electrics enclosure. Model: 11134. Catalog no: A-90XM7824SS, enclosure type: 12, issue no: A-910. This double-door enclosure was originally installed with General Mills, is in excellent condition and is designed to house a wide variety of flange-mounted, disconnect switches and circuit breakers from most major manufacturers. Overall dimensions: 6 ft. 7 in. L x 2 ft. 4 in. W x 7 ft. 6 in. H.(ACN179).